211068967

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 226994400

約数和(自身を除く): 15925433

約数列:

[1, 19, 61, 269, 677, 1159, 5111, 12863, 16409, 41297, 182113, 311771, 784643, 3460147, 11108893, 211068967]

約数ペア:

[(1, 211068967), (19, 11108893), (61, 3460147), (269, 784643), (677, 311771), (1159, 182113), (5111, 41297), (12863, 16409)]